graph TD
A[Input: MP4 Video URL] --> B[Task #196: Extract MP3 Audio]
B --> C[MP3 Audio File]
C --> D[Task #207: Generate Transcription]
D --> E[Raw Timestamped Transcript]
E --> F[Task #223: Format to JSON]
G[JSON Formatting Prompt] --> F
F --> H[Final Output: Formatted JSON Transcript]
subgraph Silo 1: Audio Extraction
A --> B --> C
end
subgraph Silo 2: Transcription Generation
C --> D --> E
end
subgraph Silo 3: JSON Formatting
E --> F
G --> F
F --> H
end